It would be desirable to hear opinion of the expert here on what question: why peaks...

[Masha]

It would be desirable to hear opinion of the expert here on what question: why peaks of sexuality at men and at women do not coincide? I mean here that: men most of all want sex in 17 25 years, and women exactly for 10 years later, by 30 years;
Men in the basic mass finish when a great bulk of women still plainly and was not warmed up, what the nature has not provided?

[Isaev D.D.]

Dear Masha! The nature in general pursued other purposes: not pleasures, and reproduction Therefore a question of sex harmony - a problem or task solved, but not so not granted "automatically" Though not always how you have written all. Much depends on specific features of everyone concrete men and women